Scientists create approach to combat aging diseases

Scientists have developed a non-invasive method to study senescent cells that contribute to aging-related diseases such as cancer and tissue atrophy. Using an analytical technique based on Raman microscopy and genetic activity analysis, unique "fingerprints" of these cells have been identified at the level of chemical composition and gene activity in mouse cells. Currently, efforts are underway to adapt this method for use with human tissues, with the potential to develop an endoscopic device capable of detecting senescent cells within the body. The study emphasizes that aging is not merely a pathological state; senescent cells also play beneficial roles in embryonic development and tissue regeneration, as part of ongoing efforts to understand and determine their role in aging and related diseases.

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